function get_focus(elem) {
  elem.style.color = '#000';
  if (elem.value == elem.defaultValue) {
    elem.value = '';
  }
}               
function lose_focus(elem) {
  if (elem.value == '') {
    elem.value = elem.alt
  };
  elem.style.color = (elem.value == elem.alt) ? '#888' : '#000';
}
function alast_one() {
  if (document.getElementById('ProjectProjectName').checked == false &&
        document.getElementById('ProjectAnnotation').checked == false &&
        document.getElementById('ProjectLeaderName').checked == false) {
    document.getElementById('ProjectProjectName').checked = true;
  };
} 